Cremona's table of elliptic curves

2146 = 2 · 29 · 37

Field	Data	Notes
Atkin-Lehner	2- 29+ 37+	Signs for the Atkin-Lehner involutions
Class	2146c	Isogeny class
Conductor	2146	Conductor
∏ cp	16	Product of Tamagawa factors cp
Δ	-18421264 = -1 · 24 · 292 · 372	Discriminant
Eigenvalues	2-  2  2  0  2  2  2 -8	Hecke eigenvalues for primes up to 20
Equation	[1,1,1,63,-49]	[a1,a2,a3,a4,a6]
j	27625773167/18421264	j-invariant
L	4.9559817560052	L(r)(E,1)/r!
Ω	1.2389954390013	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	17168g2 68672o2 19314f2 53650d2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 2146c2

a2	a3	a5	a7	a11	a13	a17	a19	a23	a29	a31	a37	a41	a43	a47	a53	a59	a61	a67	a71	a73	a79	a83	a89	a97
-	2	2	0	2	2	2	-8	6	+	8	+	-6	8	-6	6	-10	2	-4	-12	10	4	-4	6	2

---

Quadratic twists for elliptic curve 2146c2

-4	8	-3	5	-7	29	37
17168g2	68672o2	19314f2	53650d2	105154h2	62234d2	79402e2

---

Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations